assert(0) -> LLVM_UNREACHABLE.

[oota-llvm.git] / lib / Target / CppBackend / CPPBackend.cpp

diff --git a/lib/Target/CppBackend/CPPBackend.cpp b/lib/Target/CppBackend/CPPBackend.cpp
index 06eb5753f71d9dfaa9147156bbb7b05deb070fc3..162e9fd12c3987d5920bdd94a69db330d5b64a2d 100644 (file)
--- a/lib/Target/CppBackend/CPPBackend.cpp
+++ b/lib/Target/CppBackend/CPPBackend.cpp
@@ -325,7 +325,7 @@ namespace {
 
   void CppWriter::printVisibilityType(GlobalValue::VisibilityTypes VisType) {
     switch (VisType) {
-    default: assert(0 && "Unknown GVar visibility");
+    default: LLVM_UNREACHABLE("Unknown GVar visibility");
     case GlobalValue::DefaultVisibility:
       Out << "GlobalValue::DefaultVisibility";
       break;
@@ -844,7 +844,7 @@ namespace {
         printConstant(CE->getOperand(0));
         Out << "Constant* " << constName << " = ConstantExpr::getCast(";
         switch (CE->getOpcode()) {
-        default: assert(0 && "Invalid cast opcode");
+        default: LLVM_UNREACHABLE("Invalid cast opcode");
         case Instruction::Trunc: Out << "Instruction::Trunc"; break;
         case Instruction::ZExt:  Out << "Instruction::ZExt"; break;
         case Instruction::SExt:  Out << "Instruction::SExt"; break;